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US ZIP Code Profile

ZIP Code 55075
South Saint Paul, Minnesota

ZIP code 55075 is in South Saint Paul, located in Dakota County, Minnesota, within the Minneapolis-St. Paul-Bloomington metro area. Its 2020 Census population was 20,749. The estimated median adjusted gross income per tax return is $50,000, and about 2% of filers report $200,000 or more.

2020 Population
20,749
Census ZCTA
County
Dakota
FIPS 27037
Median income (est.)
$50,000
IRS SOI 2022
Land Area
5.667 mi²
+ 0.484 mi² water

01Location & Geography

Authoritative geographic identifiers from the U.S. Census Bureau, ANSI, and FIPS standards.

Primary CitySouth Saint Paul, MN
CountyDakota County (FIPS 27037)
StateMinnesota (FIPS 27)
Metro Area (MSA)Minneapolis-St. Paul-Bloomington, MN-WI Metro Area (33460)
Census Region / DivisionMidwest Region · West North Central Division
Coordinates44.888027, -93.0405
Land / Water Area5.667 mi² land · 0.484 mi² water

02Income & Economics

Distribution of the 10,620 individual tax returns filed in 55075 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
24.2%
$25K–$50K
25.8%
$50K–$75K
20.0%
$75K–$100K
12.3%
$100K–$200K
15.5%
$200K+
2.2%
The $200,000+ bracket accounts for 11% of 55075's total adjusted gross income, from 2% of returns — a concentration that drives the gap between the median ($50,000) and the average.
Estimated median = median adjusted gross income per tax return, interpolated from IRS SOI brackets. Differs from U.S. Census household income.

03Income Over Time

Year-over-year change in 55075's IRS income metrics, 2020–2022.

Median income (2021→2022)
$50,000
▲ 5.7%
Filers earning $200K+
2.2%
▲ 0.3 pt
Total filers
10,620
▲ 1.4%
GET /zipc/v2/zipcodes/55075/soi?year=… $45K 2020 $47K 2021 $50K 2022
Median = adjusted gross income per return, interpolated from IRS SOI brackets. Figures are nominal (not inflation-adjusted).

04Population Trend

Decennial U.S. Census population for the 55075 ZCTA.

2000
20,108
 
2010
20,152
▲ +0.2%
2020
20,749
▲ +3.0%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 55075. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 55075

South Saint Paul and its immediate neighbors, sorted by distance.

3.0 mi
GET /zipc/v2/distance

Distance from 55075 to any ZIP

Enter a 5-digit ZIP to calculate the distance.

06USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number268800
City AliasesS Saint Paul, So Saint Paul, South Saint Paul, South St Paul

07Frequently Asked Questions

What county is ZIP code 55075 in?

ZIP code 55075 is in Dakota County, Minnesota (county FIPS code 27037).

What city is ZIP code 55075?

The primary USPS city for 55075 is South Saint Paul, MN.

What metro area (MSA) is 55075 in?

55075 is part of the Minneapolis-St. Paul-Bloomington, MN-WI Metro Area (MSA code 33460).

What is the population of ZIP code 55075?

The 2020 Census population of 55075 was 20,749 residents.

What is the median income in ZIP code 55075?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 55075 is about $50,000, with around 2% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.